[flexcoders] Re: Urgent call for Flex Portlet (Flex Taglibs) specialists (James Ward, help!)
Sorry for having been so impatient, my bad... Firstly, thanks to
everyone who's put in so many hours to bring us these technologies, I
hope you had as much fun making it as I have using it.
Matt, I can wait 48 hours, anything to get this technology in. I
just really want it to work; 1 - Because I think it's fantasic, 2 -
I'm a technology junky, 3 - It's above all, the best possible
solution. Please drop a post when you guys have something, I'm
holding my breath...
Jeff, my portlet is real simple, I tested using a simple .mxml page,
in which case I got the generateSwfCacheKey error, and then I used
Flah Taglibs in a .jsp, and got the generateJspCacheKey error. To
confirm, I just editied the .jsp and changed its contents
to Hello..., and the portlet displayed it perfectly. As soon as
you start using the mxml tags in the .jsp it goes bottoms-up.
Portlet code below (I will wait for Matt's response on the 48
hour new stuff)
package com.test;
import javax.portlet.PortletRequestDispatcher;
public class Test extends javax.portlet.GenericPortlet
{
public void doView(javax.portlet.RenderRequest request,
javax.portlet.RenderResponse response)
throws javax.portlet.PortletException,
java.io.IOException
{
response.setContentType(text/html);
PortletRequestDispatcher rd =
getPortletContext().getRequestDispatcher
(/ftest/index.jsp);
//ftest/index.mxml
rd.include(request,response);
}
}
--- In flexcoders@yahoogroups.com, jeffjvroom [EMAIL PROTECTED] wrote:
I'm not sure why this is happening unfortunately. In both of those
stack traces, the line of code looks like:
String uri = request.getRequestURL().toString();
So either request is null or the request.getRequestURL() method is
returning null? I'm not sure why either of those would happen.
Jeff
--- In flexcoders@yahoogroups.com, johan.wasserman
johan.wasserman@ wrote:
I have tried and tried, fried my brain, and I am desperate.
I firstly wrote a simple portlet and tried to present a flex
page
on
JBoss portal, unsuccessfull because of the -
java.lang.NullPointerException
at flex.server.j2ee.cache.CacheKeyUtils.generateJspCacheKe
(CacheKeyUtils.java:68)
OR
generateSwfCacheKey(CacheKeyUtils.java:54) if I try to show the
mxml
file directly, without going through the taglib.
- error.
Then, with effort, learned how another portal server works, I
inastalled and configured Jetspeed 2, and after trying just
about
every trick in the book, had to give up and realised the same -
java.lang.NullPointerException
at flex.server.j2ee.cache.CacheKeyUtils.generateJspCacheKey
(CacheKeyUtils.java:68)
- error haunting me.
I have a simple, yet urgent requirement, I need to make Flex
applications available as portlets, on (prefferably) an Appache
opensource portal server.
PLEASE will SOMEONE help me?!
I'll send my JBoss and / or Jetspeed 2 installation, zipped, so
you
can have the full config and everything I have done, I'll send
the
MySQL databases for these portal servers, ANYTHING, just say
what
you
need.
The only common denominator is that both these portal servers
are
based on Apache Tomcat
PLEASE PLEASE ASSIST.
[flexcoders] Re: Urgent call for Flex Portlet (Flex Taglibs) specialists (James Ward, help!)
The 2.5 feature will be available (downloadable) where? Thanks Ed. And thanks to everyone working on this. --- In flexcoders@yahoogroups.com, ed_solovey [EMAIL PROTECTED] wrote: There is a 2.5 feature that allows quick enabling of Flex applications as local portlets and as WSRP producer portlets. It is documented in Chapter 18 of the Beta 2 documentation. Here is the summary paragraph from the documentation, The portal feature lets you easily configure Flex client applications as local portlets on a portal server. It also lets you enable Flex client applications for consumption by a portlet consumer using portal servers that support WSRP. The 2.5 Beta 2 will be publicly available tomorrow evening. If you would like access before then, please send an email to Leslie Lewis, [EMAIL PROTECTED] Best, Ed --- In flexcoders@yahoogroups.com, Matt Chotin mchotin@ wrote: your first email arrived 5 hours earlier than this in the middle of the night for most folks in north america, so give folks a little time :-) I'll see if anyone on the enterprise team knows anything. Matt From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of johan.wasserman Sent: Monday, March 19, 2007 7:21 AM To: flexcoders@yahoogroups.com Subject: [flexcoders] Re: Urgent call for Flex Portlet (Flex Taglibs) specialists (James Ward, help!) Is there a point to posting questions and calls for assistance here? Where are all the really good guys out there that can actually solve some challanging issues to get Flex used in more and more applications? I really need assistance, what's going to happen next? Let my client choose other technology or try to get this Flex thing to work? I'll implement the solution, no matter what the technology, but I am proud of Flex and would like to see it work, how about you? --- In flexcoders@yahoogroups.com mailto:flexcoders% 40yahoogroups.com , johan.wasserman johan.wasserman@ wrote: I have tried and tried, fried my brain, and I am desperate. I firstly wrote a simple portlet and tried to present a flex page on JBoss portal, unsuccessfull because of the - java.lang.NullPointerException at flex.server.j2ee.cache.CacheKeyUtils.generateJspCacheKe (CacheKeyUtils.java:68) OR generateSwfCacheKey(CacheKeyUtils.java:54) if I try to show the mxml file directly, without going through the taglib. - error. Then, with effort, learned how another portal server works, I inastalled and configured Jetspeed 2, and after trying just about every trick in the book, had to give up and realised the same - java.lang.NullPointerException at flex.server.j2ee.cache.CacheKeyUtils.generateJspCacheKey (CacheKeyUtils.java:68) - error haunting me. I have a simple, yet urgent requirement, I need to make Flex applications available as portlets, on (prefferably) an Appache opensource portal server. PLEASE will SOMEONE help me?! I'll send my JBoss and / or Jetspeed 2 installation, zipped, so you can have the full config and everything I have done, I'll send the MySQL databases for these portal servers, ANYTHING, just say what you need. The only common denominator is that both these portal servers are based on Apache Tomcat PLEASE PLEASE ASSIST.
[flexcoders] Urgent call for Flex Portlet (Flex Taglibs) specialists (James Ward, help!)
I have tried and tried, fried my brain, and I am desperate. I firstly wrote a simple portlet and tried to present a flex page on JBoss portal, unsuccessfull because of the - java.lang.NullPointerException at flex.server.j2ee.cache.CacheKeyUtils.generateJspCacheKe (CacheKeyUtils.java:68) OR generateSwfCacheKey(CacheKeyUtils.java:54) if I try to show the mxml file directly, without going through the taglib. - error. Then, with effort, learned how another portal server works, I inastalled and configured Jetspeed 2, and after trying just about every trick in the book, had to give up and realised the same - java.lang.NullPointerException at flex.server.j2ee.cache.CacheKeyUtils.generateJspCacheKey (CacheKeyUtils.java:68) - error haunting me. I have a simple, yet urgent requirement, I need to make Flex applications available as portlets, on (prefferably) an Appache opensource portal server. PLEASE will SOMEONE help me?! I'll send my JBoss and / or Jetspeed 2 installation, zipped, so you can have the full config and everything I have done, I'll send the MySQL databases for these portal servers, ANYTHING, just say what you need. The only common denominator is that both these portal servers are based on Apache Tomcat PLEASE PLEASE ASSIST.
[flexcoders] Re: Urgent call for Flex Portlet (Flex Taglibs) specialists (James Ward, help!)
Is there a point to posting questions and calls for assistance here? Where are all the really good guys out there that can actually solve some challanging issues to get Flex used in more and more applications? I really need assistance, what's going to happen next? Let my client choose other technology or try to get this Flex thing to work? I'll implement the solution, no matter what the technology, but I am proud of Flex and would like to see it work, how about you? --- In flexcoders@yahoogroups.com, johan.wasserman [EMAIL PROTECTED] wrote: I have tried and tried, fried my brain, and I am desperate. I firstly wrote a simple portlet and tried to present a flex page on JBoss portal, unsuccessfull because of the - java.lang.NullPointerException at flex.server.j2ee.cache.CacheKeyUtils.generateJspCacheKe (CacheKeyUtils.java:68) OR generateSwfCacheKey(CacheKeyUtils.java:54) if I try to show the mxml file directly, without going through the taglib. - error. Then, with effort, learned how another portal server works, I inastalled and configured Jetspeed 2, and after trying just about every trick in the book, had to give up and realised the same - java.lang.NullPointerException at flex.server.j2ee.cache.CacheKeyUtils.generateJspCacheKey (CacheKeyUtils.java:68) - error haunting me. I have a simple, yet urgent requirement, I need to make Flex applications available as portlets, on (prefferably) an Appache opensource portal server. PLEASE will SOMEONE help me?! I'll send my JBoss and / or Jetspeed 2 installation, zipped, so you can have the full config and everything I have done, I'll send the MySQL databases for these portal servers, ANYTHING, just say what you need. The only common denominator is that both these portal servers are based on Apache Tomcat PLEASE PLEASE ASSIST.
[flexcoders] Re: Flex CacheKeyUtils error on JBoss Portal
Is there no one out there that can give any response to the error? I have searched Adobe Labs for any groups or comunities on the Flex Tag library to no avail. Is there any other way to intigrate Flex into JBoss portal other than using the Flex taglibs? I desperately need to prsent flex apps as portlets on JBoss portal.
[flexcoders] Re: Flex CacheKeyUtils error on JBoss Portal
Is there no one out there that can give any response to the error? I have searched Adobe Labs for any groups or comunities on the Flex Tag library to no avail. Is there any other way to intigrate Flex into JBoss portal other than using the Flex taglibs? I desperately need to prsent flex apps as portlets on JBoss portal.
[flexcoders] Flex CacheKeyUtils error on JBoss Portal
I am trying to deploy a Flex app on JBoss portal using the Flex tag
library
JBoss Portal 2.6.0 Developer Release 1
JBoss AS 4.0.5 GA
Flex 2.0.1
jsp:
%@ taglib uri=FlexTagLib prefix=mm %
mm:mxml source=/login.mxml/
Portlet code:
package com.jboss.portlet.login;
import javax.portlet.GenericPortlet;
import javax.portlet.PortletException;
import javax.portlet.PortletRequestDispatcher;
import javax.portlet.RenderRequest;
import javax.portlet.RenderResponse;
import javax.portlet.UnavailableException;
import java.io.IOException;
public class LoginPortlet extends GenericPortlet {
public void doView (RenderRequest request, RenderResponse response)
throws PortletException, IOException, UnavailableException {
response.setContentType(text/html);
PortletRequestDispatcher rd = getPortletContext().getRequestDispatcher
(/login/login.jsp);
rd.include(request,response);
}
}
I get the following error:
java.lang.NullPointerException
at flex.server.j2ee.cache.CacheKeyUtils.generateSwfCacheKey
(CacheKeyUtils.java:54)
at flex.server.j2ee.RequestContext.setupMxmlRequest
(RequestContext.java:102)
at flex.server.j2ee.RequestContext.init(RequestContext.java:62)
at flex2.server.j2ee.CompileAgent.setupMxmlContextKeys
(CompileAgent.java:16)
at flex2.server.j2ee.CompileAgentServlet.setupMxmlContextKeys
(CompileAgentServlet.java:30)
at flex2.server.j2ee.MxmlServlet.doGet(MxmlServlet.java:107)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
I have tried the simplest code possible, but as soon as I add the
mm:mxml/ tag, the error occurs:
%@ taglib uri=FlexTagLib prefix=mm %
mm:mxml/
